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4 years ago

93-(5+8x2)................

Mathematics

2 answers:

adell [148]4 years ago

8 0

Answer:

The answer to your problem is 72

Step-by-step explanation:

93-(5+8*2)

93-(5+16)

93-21=

diamong [38]4 years ago

6 0

the answer is 72

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What is Definition of Increasing and Decreasing?

Gwar [14]

Answer:

increase would mean that something is going up, decrease would mean something is going down.

Step-by-step explanation:

If you gain money, youre increasing in money

if you lose money, youre decreasing in money

5 0

3 years ago

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Janet wants to build a fence around her square garden.her garden has an area of 81 square feet.How much fencing will Janet need?

densk [106]

Area of garden = 81 ft²

Area of square = side²

$\rm \implies side ^{2} = 81 \\ \\ \rm \implies side = \sqrt{81} \\ \\ \rm \implies side = \sqrt{ {9}^{2} } \\ \\ \rm \implies side = 9 \: ft$

Perimeter of square = 4 × Side

= 4 × 9

= 36 ft

$\therefore$ Fencing needed by Janet = 36 ft

8 0

3 years ago

at the dade county fair, the williams family bought 6 burgers and 4 gatorades for $14.10. the jackson family bought 3 burgers an

torisob [31]

Answer:

The cost of a burger is $1.65 and the cost of a gatorade is $1.05.

Step-by-step explanation:

We can solve this question using a system of equations.

I am going to say that:

x is the price of a burger.

y is the price of a gatorade.

6 burgers and 4 gatorades for $14.10

This means that $6x + 4y = 14.10$

3 burgers and 4 gatorades for $9.15.

This means that $3x + 4y = 9.15$

Will write 4y as a function of x.

$4y = 9.15 - 3x$

Replacing in the first equation:

$6x + 4y = 14.10$

$6x + 9.15 - 3x = 14.10$

$3x = 4.95$

$x = \frac{4.95}{3}$

$x = 1.65$

And

$4y = 9.15 - 3x$

$4y = 9.15 - 3*1.65$

$4y = 4.2$

$y = \frac{4.2}{4}$

$y = 1.05$

The cost of a burger is $1.65 and the cost of a gatorade is $1.05.

6 0

3 years ago

What does 5/15 equal

harina [27]

Because 5/15 is not a simplified fraction, seeing that its numerator and denominator both have a common factor, you can simplify it to find an equivalent fraction. To do this, divide 5 from the numerator and denominator and then you would get a result of 1/3.

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3 years ago

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What is the simplest form of 10/15

dangina [55]

It is 2/3 because if u divide by two for both numbers it will equal 2/3

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3 years ago

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